important questions class12 physics, chemistry say me
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Answer:
Electric Charges and Fields Class 12 Important Questions
Electrostatic Potential and Capacitance Class 12 Important Questions
Current Electricity Class 12 Important Questions
Moving Charges and Magnetism Class 12 Important Questions
Magnetism and Matter Class 12 Important Questions
Electromagnetic Induction Class 12 Important Questions
Alternating Current Class 12 Important Questions
Electromagnetic Waves Class 12 Important Questions
Ray Optics and Optical Instruments Class 12 Important Questions
Wave Optics Class 12 Important Questions
Dual Nature of Radiation and Matter Class 12 Important Questions
Atoms Class 12 Important Questions
Nuclei Class 12 Important Questions
Semiconductor Electronics Materials Devices and Simple Circuits Class 12 Important Questions
Communication Systems Class 12 Important Questions
1. Electric Charges and Fields
Coulombs Law, Electrostatic Field and Electric Dipole
Gauss’s Law
2. Electrostatic Potential and Capacitance
Electrostatic Potential
Capactiance
3. Current Electricity
Resistance and Ohm’s Law
Potentiometer, Cell and their Combinations
Kirchhoff’s Laws and Electric Devices
4. Moving Charges and Magnetism
Magnetic Field Laws and their Applications
Magnetic Force and Torque
5. Magnetism and Matter
Magnetic Dipole and Magnetic Field Lines
Earth’s Magnetic Field and Magnetic Material
6. Electromagnetic Induction
Electromagnetic Induction Laws
Eddy Currents and Self and Mutual Induction
7. Alternating Current
Introduction to Alternating Current
AC Currents
AC Devices
8. Electromagnetic Waves
9. Ray Optics and Optical Instruments
Reflection, Refraction and Dispersion of Light
Optical Instrument
10. Wave Optics
Huygens Principle
Interference of Light
11. Dual Nature of Radiation and Matter
Photoelectric Effect
Matter Wave
12. Atoms
13. Nuclei
Radioactivity and Decay Law
Mass Defect and Binding Energy
14. Semiconductor Electronics
Semiconductor, Diode and its Applications
Logic Gates, Transistors and its Applications
15. Communication System
Communication
Modulation
NCERT Solutions for Class 12 Physics
Explanation:
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